What this means

The IEEE assigned the MA-M block 6C5C3D7 to SOUNDKING ELECTRONICS&SOUND CO., LTD.. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 6C:5C:3D:7, it is SOUNDKING ELECTRONICS&SOUND CO., LTD. hardware.

Frequently Asked Questions

Who owns MAC prefix 6C5C3D7?

6C5C3D7 is registered to SOUNDKING ELECTRONICS&SOUND CO., LTD. in the IEEE MA-M registry.

What does the MA-M registry type mean?

An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. SOUNDKING ELECTRONICS&SOUND CO., LTD.'s block covers 1,048,576 addresses.

What devices use 6C5C3D7?

Any network device with a MAC address starting 6C:5C:3D:7 was manufactured by or for SOUNDKING ELECTRONICS&SOUND CO., LTD..